7mm Alexandrite Laser Rod, Quanta System | OBM000670

7mm Alexandrite Laser Rod for Quanta System Duetto, Domino, Light

• Manufactured by: Northrop Grumman, USA
• Rod material: Alexandrite
• Rod diameter: 7 mm
• Condition: Brand new
• Serial number starts with: A

Quanta System Part Number Reference: OBM000670

This 7 mm Alexandrite Laser Rod for Quanta System Duetto, Light, and Domino is made for Quanta System laser heads that use the larger 7 mm Alexandrite rod format. It works inside the 755 nm Alexandrite laser cavity, where it supports pulse formation, stable output, and reliable Alexandrite performance during professional aesthetic treatments.

This rod is manufactured by Northrop Grumman, USA, a reputable manufacturer of high-quality laser crystal components. The rod serial number starts with A, and the OBM000670 reference helps identify this 7 mm rod during service, inspection, or replacement work.

The 7 mm version should not be confused with the smaller 6.35 mm Alexandrite Laser Rod, Quanta System | OBM000206, which is used in some older Quanta System laser cavities. Before ordering, the technician should confirm the required rod diameter from the existing laser head or cavity version.

A worn, damaged, or internally defective 7 mm Alexandrite rod can cause reduced 755 nm output, unstable pulse behavior, poor energy consistency, burn marks, or laser-head service issues. Replacing it with the correct OBM000670 rod helps restore stable Alexandrite cavity performance in compatible Quanta System devices.

Technical Details:

• Product type: Laser Rod
• Rod material: Alexandrite
• Manufacturer reference: Northrop Grumman, USA
• Application area: Quanta System 755 nm Alexandrite laser cavity
• Function: Acts as the laser gain medium for 755 nm Alexandrite energy generation
• Common replacement reasons: reduced output, unstable energy, visible rod damage, internal defects, burn marks, cavity service, laser-head repair, incorrect rod size replacement, or end-of-life performance drop
• Condition: Brand new replacement part

This part is compatible with the following devices:

• Quanta System Duetto MT and Duetto MT EVO 
  
• Quanta System Domino and Domino Evo
• Quanta System Light and Light Evo Series
  

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LaserX Parts is an independent supplier of spare parts for professional laser and aesthetic devices. We are not affiliated with, authorized by, or endorsed by any of the brands mentioned on this site. All brand names, trademarks, and logos are the property of their respective owners and are used solely to identify product compatibility.